What is the LD50 of Melissa officinalis?

10 November 2018 7,213 0 View

Hello. I have a problem. It's been a while since I can no longer follow anyone??

Hello. I have a problem. It's been a while since I can no longer follow anyone. Whenever you press the "follow" icon, a red banner appears where this writing "You've reached your limit of...

10 November 2017 5,992 6 View

Centrifugation between the number of Revolutions (rmp) and time??

Centrifugation between the number of laps and time?? The number of sessions per second can be compensated. Or the speed of the rotation. The duration of the centrifuge. I mean, could we double the...

09 October 2017 7,852 4 View

In situ hybridization?

I'm looking for a brief explanation of this method. Defined. its role. Its importance. Its mechanism. How to work it out. Its principle. The tools used. Thank you for your attention.

09 October 2017 3,391 4 View

What is the difference between the cytosol and the s9 fraction?

-To evaluate a biochemical or enzymatical parameters in tissue take the cell cytosol of these tissue. But according to research: after differential centrifugation there are a lot of cytosoliques...

04 May 2017 972 2 View

What is the optimal concentration of formaldehyde for the realization of good histological study of the full brain (brain completely) of rats ?

The objectif of this histological study is the comparison between the different regions of brain in rats. Questions: - What is the optimal concentration of formaldehyde for the realization of good...

03 April 2017 4,740 8 View

No title

Which drugs and chemicals have been reported to cause false positive urine immunoassay screen results for PCP?

01 January 1970 535 0 View

What is "alternative oxidase"?. Is that there in humans or only in plants?

Alternative oxidase (AOX): The alternative oxidase (AOX) is an enzyme that forms part of the electron transport chain in mitochondria of different organisms. Proteins homologous to the...

01 January 1970 5,233 4 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

What kind of intervention will be relevant to increase motivation among young sport trainees?

Any suggestion on what book to read is also welcome.

03 March 2021 1,646 4 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to upload pdf of my articles published?

How to upload pdf of my articles published?

03 March 2021 2,183 3 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Would adding books published in Lambert Publishers increase my RG impact?

There are some books published in LAP. Shall I add it to the RG?

02 March 2021 2,753 1 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View